black
#000000
#15B7BA
#15B7BA
Color Values
| Format | #000000 | #15B7BA |
|---|---|---|
| HEX | #000000 | #15B7BA |
| RGB | 0, 0, 0 | 21, 183, 186 |
| HSL | 0.0, 0.0%, 0.0% | 181.1, 79.7%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 181.1, 88.7%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 88.7%, 1.6%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.7081 0.1178 197.0 |
Contrast & Accessibility
8.51:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15B7BA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15B7BA
Color Difference (Delta E)
77.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15B7BA);
background: linear-gradient(135deg, #000000, #15B7BA);